Association of the 3050G>C Polymorphism in the Cyclooxygenase 2 Gene with Systemic Sarcoidosis - Lopez-Campos, José Luis; Rodriguez-Rodriguez, D.; Rodriguez-Becerra, E.; Michavila, I. Alfageme; Guerra, J. Fernandez; Hernandez, F.J. García; Casanova, A.; de Córdoba Gamero, J. Fernández; Ortiz, A. Romero; Arellano-Orden, E.; Montes-Worboys, A. (Archives of Medical Research, 2008)